2108697626

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{329587}}^1$

素因数の和:330053

約数の個数: 16

約数和(自身を含む): 3622831296

約数和(自身を除く): 1514133670

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 329587, 659174, 2307109, 4614218, 150621259, 301242518, 1054348813, 2108697626]

約数ペア:

[(1, 2108697626), (2, 1054348813), (7, 301242518), (14, 150621259), (457, 4614218), (914, 2307109), (3199, 659174), (6398, 329587)]